15690862053

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{138797}}^1$

素因数の和:138938

約数の個数: 32

約数和(自身を含む): 23984294400

約数和(自身を除く): 8293432347

約数列:

[1, 3, 9, 27, 53, 79, 159, 237, 477, 711, 1431, 2133, 4187, 12561, 37683, 113049, 138797, 416391, 1249173, 3747519, 7356241, 10964963, 22068723, 32894889, 66206169, 98684667, 198618507, 296054001, 581143039, 1743429117, 5230287351, 15690862053]

約数ペア:

[(1, 15690862053), (3, 5230287351), (9, 1743429117), (27, 581143039), (53, 296054001), (79, 198618507), (159, 98684667), (237, 66206169), (477, 32894889), (711, 22068723), (1431, 10964963), (2133, 7356241), (4187, 3747519), (12561, 1249173), (37683, 416391), (113049, 138797)]